The workshop on coordination between Malaysian agencies for implementation of electronic ASEAN Catch Document Scheme (eACDS) was organized by SEAFDEC Training Department (SEAFDEC/TD) in cooperation with the Department of Fisheries (DOF), Malaysia from 17-18 December 2019 in Kuala Lumpur, Malaysia. There were twenty participants from DOF Headquarter (HQ), Fisheries Development Authority of Malaysia (LKIM) HQ, Malaysian Quarantine and Inspection Services (MAQIS) HQ, DOF and LKIM from pilot site in Kelantan and Kuantan, SEAFDEC/TD and SEAFDEC/MFRDMD attended in this workshop. The Workshop aimed to introduce eACDS application to relevant agencies. All participants had a chance to practice on demo of eACDS application in the part of the port in port out through request and issuance of Catch Declaration (CD). Moreover, the importance of Key Data Elements (KDEs) for eACDS database through eACDS implementation plan for 2020 was conducted.